package com.zy.mall.service;

import com.zy.mall.po.ResultVo;

public interface ProductService {

    public ResultVo listRecommendProducts();

    public ResultVo getProductBasicInfo(String productId);

    public ResultVo getProductParamsById(String productId);

    public ResultVo getProductsByCategoryId(int categoryId,int pageNum,int limit);

    public ResultVo listBrands(int categoryId);

    public ResultVo searchProduct(String kw,int pageNum,int limit);

    public ResultVo listBrands(String kw);
}

